AirHint found the following cheapest return flights from Ontario (ONT) to Shanghai (SHA) in January 2026 (see full year).

Return flights

29 Jan - 05 Feb	Hawaiian Airlines
16 Jan - 31 Jan	China Southern
29 Jan - 18 Feb	China Southern
12 Jan - 26 Jan	China Southern
02 Jan - 12 Jan	China Southern
08 Jan - 17 Jan	China Southern
16 Jan - 19 Jan	China Southern
31 Jan - 04 Feb	Qatar Airways
28 Jan - 08 Feb	Qatar Airways
22 Jan - 29 Jan	Qatar Airways
02 Jan - 09 Jan	China Southern
30 Jan - 06 Feb	British Airways
02 Jan - 11 Jan	China Southern
14 Jan - 24 Jan	Qatar Airways
07 Jan - 14 Jan	Qatar Airways
29 Jan - 12 Feb	Qatar Airways
28 Jan - 15 Feb	Qatar Airways

Also check the deals for one-way flights from Ontario to Shanghai in January.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Ontario to Shanghai in January from $903

Return flights